Infinix Note 40 review
The Infinix Infinix Note 40 ranks as the #462 phones globally, achieving a LibraScore of 61. Across all metrics, this product stands out most for its #297-ranked display among 800 phones. Consider the Infinix Zero Flip 5G or Xiaomi Redmi Note 11 Pro 4G, which offer higher scores while staying in the same price range.
Build Quality and Design
The Infinix Note 40 boasts a sleek, modern design with a flat, boxy form and a matte finish that ensures a secure grip, complemented by a glossy camera module for a premium look. Available in striking Obsidian Black (appearing blue) and Gold, the device balances aesthetics with practicality. At 7.7mm thin and 190g, it’s lightweight yet sturdy, crafted from durable plastic. The 89% screen-to-body ratio maximizes display immersion, while the absence of a headphone jack and microSD slot prioritizes a minimalist, clutter-free profile. Dual SIM support and a flat display with subtle curved edges enhance usability and gesture navigation, making it both visually appealing and functionally refined. Consider discovering the power of Infinix Note 40 5G, featuring the latest advancements in design.
Battery Life
The Infinix Note 40 features a 5000mAh battery with 45W wired charging, delivering 0–100% in ~1h10m. It supports 20W wireless charging (with or without a case) and reverse wireless/wired charging for sharing power. A "bypass charging" system optimizes thermal management, ensuring efficient performance. The battery sustains the 120Hz display and power-hungry features like the 108MP camera, making it ideal for heavy users. With smart power-saving modes and a large capacity, it balances endurance and fast replenishment for all-day reliability. You might prefer Infinix Note 40 Pro, designed with an upgraded battery for a better experience.
Display
The Infinix Note 40’s 6.8" AMOLED display dazzles with vibrant colors, deep blacks, and a 120Hz refresh rate for silky-smooth scrolling and gaming. Its 393 PPI resolution and 20:9 aspect ratio deliver sharp, immersive visuals, while the 1300 nits peak brightness ensures visibility even in direct sunlight. A 2.5D curved glass design adds a premium feel, and the 89.9% screen-to-body ratio minimizes bezels for a cinematic experience. TÜV Rheinland Eye Comfort certification reduces blue light strain, making long viewing sessions easier. The hole-punch notch houses the front camera, preserving screen real estate, while subtle curved edges enhance gesture navigation. Whether streaming, gaming, or browsing, the display balances performance, clarity, and modern aesthetics to elevate every interaction. For a superior display, Infinix Note 40 Pro could be the right choice.
Camera
The Infinix Note 40’s triple-camera system delivers versatile imaging with a 108MP main sensor capturing sharp details and vibrant colors, ideal for dynamic scenes. A 2MP depth sensor and 0.3MP AI lens enhance portrait shots with accurate bokeh and creative effects. The advanced autofocus system, combining PDAF and laser tech, ensures quick, precise focus even in low light. The 32MP front camera produces crisp, well-lit selfies with natural skin tones. Digital stabilization and 30fps 1080p video recording add polish to action shots. Whether snapping landscapes, portraits, or vlogs, the setup balances resolution, creativity, and performance, making it a standout for casual and enthusiast users seeking vivid, professional-grade results in everyday photography. A better alternative might be Xiaomi Redmi Note 13, featuring a next-level camera.
Price and Value
The Infinix Note 40 offers premium features like a 120Hz display, triple camera, and 45W fast charging at an affordable price, making it a standout value-packed smartphone for budget-conscious buyers.
Performance
The Infinix Note 40’s MediaTek Helio G99 processor and 8GB RAM ensure smooth multitasking, while the Mali-G57 GPU handles gaming and media with ease. With a 456,900 Antutu score, it outperforms most mid-range rivals, delivering lag-free performance for apps, streaming, and 120Hz gaming. Efficient cooling and 2.2GHz cores sustain power without overheating, making it a reliable choice for demanding users seeking balanced speed and efficiency. If you’re after a better performance, Infinix Note 40 Pro could be the ideal option.
Pros
1. Long-lasting 5000mAh battery with 45W fast charging and 20W wireless charging for rapid power replenishment.
2. Vibrant 6.8" AMOLED display with 120Hz refresh rate, 1300 nits peak brightness, and TÜV-certified eye comfort.
3. Triple-camera system featuring a 108MP main lens and 32MP front camera for sharp, detailed photography.
4. Powerful MediaTek Helio G99 processor and Mali-G57 GPU ensuring smooth multitasking and gaming performance.
Cons
1. No 5G connectivity, limiting future-proofing and network compatibility.
2. Absence of a headphone jack, requiring adapter or wireless audio solutions.
3. Plastic build material may feel less premium compared to glass or metal alternatives.
4. Lacks optical image stabilization (OIS) for sharper low-light or action photography.
5. 45W charging speed may not match flagship-tier competitors for ultra-fast power delivery.
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